History for ns2.alphastec.com
Domain: alphastec.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.alphastec.com
ns2.alphastec.com is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.
The selected UTC date is 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 295 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.
- Use this report to investigate historical DNS uptime and nameserver reliability.
- Compare DNS latency changes, failed DNS checks, and response behavior over time.
- Review the latest resolved IP address and raw DNS check history for ns2.alphastec.com.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
295 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-15 23:47
All timestamps shown in UTC
Latest Resolved IP on Selected Date
157.230.198.212
Most recently resolved hosting IP on selected date
Successful Responses
76
Checks that returned a measurable response
Failed Responses
0
Checks with no response or no returned latency
Failure Rate
0%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns2.alphastec.com
Showing DNS history for 2026-08-15 UTC. Newest records appear first.
Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.
| # | Query Time (UTC) | Correlation ID | Latency | Response | IP Address |
|---|---|---|---|---|---|
| 76 | 2026-08-15 23:47 | 639224338276675277 |
|
326 ms | 157.230.198.212 |
| 75 | 2026-08-15 22:54 | 639224306594546649 |
|
324 ms | 157.230.198.212 |
| 74 | 2026-08-15 22:39 | 639224297145423303 |
|
348 ms | 157.230.198.212 |
| 73 | 2026-08-15 22:23 | 639224287678238833 |
|
157 ms | 157.230.198.212 |
| 72 | 2026-08-15 22:07 | 639224278490872828 |
|
8 ms | 157.230.198.212 |
| 71 | 2026-08-15 21:52 | 639224269149307826 |
|
339 ms | 157.230.198.212 |
| 70 | 2026-08-15 21:36 | 639224259868597616 |
|
321 ms | 157.230.198.212 |
| 69 | 2026-08-15 21:21 | 639224250518642175 |
|
333 ms | 157.230.198.212 |
| 68 | 2026-08-15 21:05 | 639224241064772383 |
|
344 ms | 157.230.198.212 |
| 67 | 2026-08-15 20:49 | 639224231691099605 |
|
319 ms | 157.230.198.212 |
| 66 | 2026-08-15 20:34 | 639224222468168159 |
|
337 ms | 157.230.198.212 |
| 65 | 2026-08-15 20:18 | 639224213173899635 |
|
4 ms | 157.230.198.212 |
| 64 | 2026-08-15 20:03 | 639224203914451783 |
|
319 ms | 157.230.198.212 |
| 63 | 2026-08-15 19:10 | 639224172202542163 |
|
6 ms | 157.230.198.212 |
| 62 | 2026-08-15 18:55 | 639224163338654093 |
|
334 ms | 157.230.198.212 |
| 61 | 2026-08-15 18:40 | 639224154287995374 |
|
2 ms | 157.230.198.212 |
| 60 | 2026-08-15 18:25 | 639224145118612503 |
|
286 ms | 157.230.198.212 |
| 59 | 2026-08-15 18:10 | 639224135995990731 |
|
2171 ms | 157.230.198.212 |
| 58 | 2026-08-15 17:55 | 639224127185332624 |
|
3 ms | 157.230.198.212 |
| 57 | 2026-08-15 17:40 | 639224118229289175 |
|
2 ms | 157.230.198.212 |
| 56 | 2026-08-15 17:25 | 639224109273796359 |
|
321 ms | 157.230.198.212 |
| 55 | 2026-08-15 17:10 | 639224100490805608 |
|
6 ms | 157.230.198.212 |
| 54 | 2026-08-15 16:55 | 639224091353714490 |
|
3 ms | 157.230.198.212 |
| 53 | 2026-08-15 16:40 | 639224082033126828 |
|
331 ms | 157.230.198.212 |
| 52 | 2026-08-15 16:24 | 639224072736962403 |
|
327 ms | 157.230.198.212 |
| 51 | 2026-08-15 15:32 | 639224041475563754 |
|
178 ms | 157.230.198.212 |
| 50 | 2026-08-15 15:17 | 639224032345604453 |
|
336 ms | 157.230.198.212 |
| 49 | 2026-08-15 15:02 | 639224023169497283 |
|
9 ms | 157.230.198.212 |
| 48 | 2026-08-15 14:46 | 639224013981146405 |
|
12 ms | 157.230.198.212 |
| 47 | 2026-08-15 14:31 | 639224004883412586 |
|
317 ms | 157.230.198.212 |
| 46 | 2026-08-15 14:16 | 639223995612880615 |
|
336 ms | 157.230.198.212 |
| 45 | 2026-08-15 14:00 | 639223986271830789 |
|
4 ms | 157.230.198.212 |
| 44 | 2026-08-15 13:45 | 639223977005780949 |
|
339 ms | 157.230.198.212 |
| 43 | 2026-08-15 13:29 | 639223967653137793 |
|
312 ms | 157.230.198.212 |
| 42 | 2026-08-15 13:14 | 639223958286010799 |
|
171 ms | 157.230.198.212 |
| 41 | 2026-08-15 12:58 | 639223948936108345 |
|
4 ms | 157.230.198.212 |
| 40 | 2026-08-15 12:42 | 639223939673066880 |
|
7 ms | 157.230.198.212 |
| 39 | 2026-08-15 11:50 | 639223908317760530 |
|
22 ms | 157.230.198.212 |
| 38 | 2026-08-15 11:35 | 639223898992594258 |
|
328 ms | 157.230.198.212 |
| 37 | 2026-08-15 11:19 | 639223889761312823 |
|
162 ms | 157.230.198.212 |
| 36 | 2026-08-15 11:04 | 639223880359273507 |
|
333 ms | 157.230.198.212 |
| 35 | 2026-08-15 10:48 | 639223870920466808 |
|
323 ms | 157.230.198.212 |
| 34 | 2026-08-15 10:33 | 639223861579762179 |
|
7 ms | 157.230.198.212 |
| 33 | 2026-08-15 10:17 | 639223852238616009 |
|
330 ms | 157.230.198.212 |
| 32 | 2026-08-15 10:02 | 639223843019815620 |
|
337 ms | 157.230.198.212 |
| 31 | 2026-08-15 09:46 | 639223833669915012 |
|
163 ms | 157.230.198.212 |
| 30 | 2026-08-15 09:31 | 639223824494613222 |
|
325 ms | 157.230.198.212 |
| 29 | 2026-08-15 09:15 | 639223815116325293 |
|
174 ms | 157.230.198.212 |
| 28 | 2026-08-15 08:59 | 639223805493870221 |
|
336 ms | 157.230.198.212 |
| 27 | 2026-08-15 08:07 | 639223774218660438 |
|
315 ms | 157.230.198.212 |
| 26 | 2026-08-15 07:51 | 639223764663090372 |
|
15 ms | 157.230.198.212 |
| 25 | 2026-08-15 07:35 | 639223755338811400 |
|
337 ms | 157.230.198.212 |
| 24 | 2026-08-15 07:20 | 639223746019193268 |
|
324 ms | 157.230.198.212 |
| 23 | 2026-08-15 07:04 | 639223736658778104 |
|
318 ms | 157.230.198.212 |
| 22 | 2026-08-15 06:49 | 639223727330194499 |
|
314 ms | 157.230.198.212 |
| 21 | 2026-08-15 06:33 | 639223717848514742 |
|
163 ms | 157.230.198.212 |
| 20 | 2026-08-15 06:17 | 639223708284754056 |
|
331 ms | 157.230.198.212 |
| 19 | 2026-08-15 06:01 | 639223699061259933 |
|
2156 ms | 157.230.198.212 |
| 18 | 2026-08-15 05:46 | 639223689592545140 |
|
322 ms | 157.230.198.212 |
| 17 | 2026-08-15 05:30 | 639223680143410810 |
|
321 ms | 157.230.198.212 |
| 16 | 2026-08-15 05:14 | 639223670514517104 |
|
344 ms | 157.230.198.212 |
| 15 | 2026-08-15 04:21 | 639223638855054294 |
|
336 ms | 157.230.198.212 |
| 14 | 2026-08-15 04:06 | 639223629623335972 |
|
319 ms | 157.230.198.212 |
| 13 | 2026-08-15 03:50 | 639223620390189495 |
|
316 ms | 157.230.198.212 |
| 12 | 2026-08-15 03:35 | 639223610916950440 |
|
7 ms | 157.230.198.212 |
| 11 | 2026-08-15 03:19 | 639223601597759168 |
|
316 ms | 157.230.198.212 |
| 10 | 2026-08-15 03:04 | 639223592342172093 |
|
2031 ms | 157.230.198.212 |
| 9 | 2026-08-15 02:48 | 639223583324121497 |
|
332 ms | 157.230.198.212 |
| 8 | 2026-08-15 02:33 | 639223574086714218 |
|
32 ms | 157.230.198.212 |
| 7 | 2026-08-15 02:18 | 639223564698424889 |
|
323 ms | 157.230.198.212 |
| 6 | 2026-08-15 02:02 | 639223555408664206 |
|
329 ms | 157.230.198.212 |
| 5 | 2026-08-15 01:47 | 639223546000912416 |
|
3 ms | 157.230.198.212 |
| 4 | 2026-08-15 01:31 | 639223536550774847 |
|
340 ms | 157.230.198.212 |
| 3 | 2026-08-15 00:38 | 639223505017205611 |
|
332 ms | 157.230.198.212 |
| 2 | 2026-08-15 00:23 | 639223495784410207 |
|
3 ms | 157.230.198.212 |
| 1 | 2026-08-15 00:08 | 639223486524583054 |
|
10 ms | 157.230.198.212 |